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30230424214 = 2113312142859
BaseRepresentation
bin11100001001110111…
…111010101010010110
32220000210212122222021
4130021313322222112
5443402442033324
621515422523354
72120065236364
oct341167725226
986023778867
1030230424214
1111903317171
125a3813655a
132b0a0424a3
14166acaa634
15bbde92ae4
hex709dfaa96

30230424214 has 16 divisors (see below), whose sum is σ = 45762650640. Its totient is φ = 14976299520.

The previous prime is 30230424193. The next prime is 30230424269. The reversal of 30230424214 is 41242403203.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683917 + ... + 726775.

It is an arithmetic number, because the mean of its divisors is an integer number (2860165665).

Almost surely, 230230424214 is an apocalyptic number.

30230424214 is a deficient number, since it is larger than the sum of its proper divisors (15532226426).

30230424214 is a wasteful number, since it uses less digits than its factorization.

30230424214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46095.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 30230424214 its reverse (41242403203), we get a palindrome (71472827417).

The spelling of 30230424214 in words is "thirty billion, two hundred thirty million, four hundred twenty-four thousand, two hundred fourteen".

Divisors: 1 2 113 226 3121 6242 42859 85718 352673 705346 4843067 9686134 133762939 267525878 15115212107 30230424214